Join
See all stories

Sustainable gardening: 10 ways to get equipped

Two gardeners stand on either side of a pyramid trellis of sweet pea plants growing in a garden.
Increasingly, gardeners want to reduce any negative impact on the environment from their activities. Here are some tips and ideas from the Trust’s gardens community on how to get started.

1. If you don’t have any tools, can you borrow some or buy second hand?

If you’re new to gardening, can you borrow some tools from gardening friends or family to get you started? They may even pass some along to encourage you!

Keep an eye out for local tool pools, which will lend them out, or you can probably pick up some second-hand tools online.

A gardener wearing a green t-shirt holds out a garden spade in front of them, piled with soil.

2. Can you repair or refurbish your tools rather than buying new?

Before you reach for a brand new spade in the garden centre, can you repair the one you have? Do your hoe or edging shears just need sharpening?

Tool maintenance for extending equipment life is a practice our gardeners learn early on in their careers, so it’s well worth looking after yours too.

A hoe leans against the outside wall of a wooden shed, on a sunny day.

3. Hire before you buy

Before splashing out on machinery such as rotovators or scarifiers, think about how often you will use it and where you will store it. Could you hire it instead?

A group of gardeners, all wearing navy jackets, stand in a garden holding a range of gardening tools.

4. Use biodegradable ties instead of plastic

Use jute or sisal string and raffia, rather than plastic or wire, for tying up plants. Jute webbing is also available on rolls, which can be used to make tree ties, as can an old bicycle inner tube, neatly cut.

An old cotton t-shirt or sheet can be cut into narrow strips for ties too – these are good for wall-trained fruit trees.

An old bicycle inner tube has been re-used to tie a young tree to a wooden stake.

5. Repurpose plastic for labels or use alternatives

Labels are handy when sowing seeds and growing on young plants. Almost any light-coloured or plain plastic sheet can be cut up for this purpose – for example, old yoghurt pots or similar. A soft pencil is a good way to write the names on, as it can be over-written another time.

We often use short wooden stakes in our vegetable gardens and write on them – the ink can be sanded off so we can re-use the stakes another year. Slates are good too, and stylish! You can buy these online, made from recycled old roofing material; they will last you for decades.

6. Make your own plant supports

If you need to prop up plants in the borders or vegetable patch, could you use pea-sticks instead of plastic-coated plant supports or mesh? Pea-sticks are short twiggy branches from birch or hazel trees, gathered when dormant (seeking the landowner’s permission first, of course!) and then stuck into the ground in spring to make natural supports. Some people weave long shoots of willow into beautiful upturned ‘baskets’ to perform the same function.

Four tripod-like wooden stakes stand in a flower bed in a walled garden. They are surrounded by pink and purple flowers in full bloom.

7. Re-use building and landscape materials

Construction is a big source of greenhouse gas emissions but not everything needs to be built with brand new materials. We regularly re-use construction materials like stone and wood in our gardens. Of course, for us this doubles up as preserving heritage and the look and feel of a place, but the principle is sound.

If you want to do some utility hard landscaping, or need a base for a shed, can you get what you need second hand? If you have access to some muscle to help lift, or can negotiate delivery, it can be easy to pick up used slabs of all kinds for free online. If you feel the need to polish them up, you can borrow a power washer.

A stone sundial stands at the end of a stone path. The path is bordered by garden beds filled with lush ferns. A large peony flowers beside the sundial.

8. If you have to buy new, source local if possible

If you must have that special paving or garden feature, can you get it locally or manufactured within the UK? The carbon footprint of transporting landscaping materials carved from quarries or forests on the other side of the planet carries a high environmental price tag with it.

Ferns and other green plants grow in a circular bed, bordered by slates.

9. Help your shed last as long as possible

Our gardeners love their sheds as places for work and storage. To extend the life of sheds, it helps to build them raised them off the ground on bearers, if you can – a solid base of slabs (or similar) beneath is best of all.

If you find your shed roof leaking, it can be re-covered. With regular repair and maintenance, a good shed should last for many years.

A small wooden shed with a neat felt roof stands in the corner of an allotment-like space, in winter.

10. Do you really need to grow under cover?

Most gardeners want to progress to a polytunnel or glasshouse but do you really need one? It’s a question we regularly ask ourselves in the Trust, as some glasshouses take a lot of upkeep and polytunnels need regular re-sheeting. Would a window sill or a small propagator (maybe with heat and lights) be enough? Or perhaps you could borrow a corner of someone else’s growing space for a few weeks.

That said, aluminium glasshouses are very long-lasting and can be recycled at their end of life. Both sheds and glasshouses are often offered on local online community groups and forums too.

A white framed glasshouse stands in the corner of a garden, surrounded by tall hedges and trees. A narrow gravel path leads towards the door.

Sustainable gardening

Less tidy, more productive – we share some ways to garden differently, with nature in mind.

Find out more
A colourful flower bed lies between an old stone wall and a gravel path. It is filled with yellow, purple and pink long-stemmed flowers. >